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https://github.com/searxng/searxng.git
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64 lines
1.4 KiB
Python
64 lines
1.4 KiB
Python
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# SPDX-License-Identifier: AGPL-3.0-or-later
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"""
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Core Engine (science)
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"""
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from json import loads
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from datetime import datetime
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from urllib.parse import urlencode
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about = {
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"website": 'https://core.ac.uk',
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"wikidata_id": 'Q22661180',
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"official_api_documentation": 'https://core.ac.uk/documentation/api/',
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"use_official_api": True,
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"require_api_key": True,
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"results": 'JSON',
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}
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categories = ['science']
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paging = True
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nb_per_page = 20
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# apikey = ''
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apikey = 'MVBozuTX8QF9I1D0GviL5bCn2Ueat6NS'
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base_url = 'https://core.ac.uk:443/api-v2/search/'
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search_string = '{query}?page={page}&pageSize={nb_per_page}&apiKey={apikey}'
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def request(query, params):
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search_path = search_string.format(
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query=urlencode({'q': query}),
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nb_per_page=nb_per_page,
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page=params['pageno'],
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apikey=apikey)
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params['url'] = base_url + search_path
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return params
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def response(resp):
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results = []
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json_data = loads(resp.text)
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for result in json_data['data']:
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time = result['_source']['publishedDate']
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if time is None:
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date = datetime.now()
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else:
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date = datetime.fromtimestamp(time / 1000)
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results.append({
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'url': result['_source']['urls'][0],
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'title': result['_source']['title'],
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'content': result['_source']['description'],
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'publishedDate': date})
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return results
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